Unspecified cystostomy status

This code indicates that a patient has a surgically created opening into their bladder (cystostomy) but the specific type or reason for the cystostomy is not documented. It signifies a permanent or temporary diversion of urine from the bladder to an external drainage system.

Use this code when documentation confirms the presence of a cystostomy but lacks further detail regarding its nature (e.g., suprapubic, percutaneous, or the underlying condition necessitating it). This is appropriate for follow-up encounters or when the primary reason for the cystostomy is already resolved or not the focus of the current encounter.

• Always seek more specific documentation if available, as more precise codes exist for specific types of cystostomies (e.g., Z93.51 for cystostomy, Z93.52 for cutaneous vesicostomy).
• This code should generally be a secondary diagnosis, accompanying a code for the reason for the encounter or the underlying condition that led to the cystostomy.
• Avoid using this code if the documentation specifies the type of cystostomy; instead, use the appropriate specific code.